Customer reviews from Filterbuy
Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Average customer rating
4.4
(7,004 Reviews)
Rating breakdown 7,004 reviews
5 Stars
5,171
4 Stars
754
3 Stars
439
2 Stars
245
1 Star
395
Customer Reviews for Filterbuy - 20x20x4 MERV 11 Pet & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (6-Pack) - Gold
Customer Rating
5
Good stuff
on March 29, 2024
Posted by: Alvin M.
Worked very well and significantly cheaper as well for a good quality product. Will buy again.
Written by a customer while visiting Filterbuy
Customer Rating
5
Apparently a Great Filter
on March 28, 2024
Posted by: Anonymous
Unlike the Filters I have been using, these Filters Fit Great! Hopefully it will filter great. Time will tell.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air conditioner filters
on March 26, 2024
Posted by: omer l.
Appears to be a good quality filter but I have not used them long enough to comment as how good they will work.I think they will work fine.
Written by a customer while visiting Filterbuy
Customer Rating
5
20X20 filters
on March 26, 2024
Posted by: Anonymous
The filters seem fine. Too early to tell really, but the overwhelming number of emails and pop-ups is annoying. Need to delete cookies.
Written by a customer while visiting Filterbuy
Customer Rating
5
Best filter ever!
on March 26, 2024
Posted by: Carlos A.
I couldn't find this size filter anywhere except here!
Written by a customer while visiting Filterbuy
Customer Rating
5
Solid Products
on March 25, 2024
Posted by: Anonymous
Great alternative to the overpriced filters sold in the big box stores. Ive been using filterbuy for a few years now in multiple homes. They perform very well!
Written by a customer while visiting Filterbuy
Customer Rating
4
Seems to do its job.
on March 25, 2024
Posted by: Doreen H.
Seems to do its job. The construction is a little cheap though. Just a thin plain cardboard frame and uneven pleats for the filter. As long as it works, then I guess it's okay.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air Filters
on March 24, 2024
Posted by: Anonymous
The ordering process was simple and cost effective. The filters are of great quality and functions as designed. I will purchase more in the future.
Written by a customer while visiting Filterbuy